The opening and closing of stomata is controlled by the activity of

  • A
    guard cells
  • B
    epidermal cells
  • C
    mesophyll cells
  • D
    lenticels

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Similar Questions

Rate of transpiration is increased by

Assertion : Light is a very important factor in transpiration.
Reason : Light induces stomatal opening and darkness closing of stomata. Therefore,transpiration increases in light and decreases in dark.

Which element takes part in the opening and closing of stomata?

The process by which plants lose water in liquid form is called $P$,while the process by which plants lose water in the form of vapor is called $Q$.

Stomata open in the daytime due to

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